html, body { 
  margin: 0; 
  padding: 0; 
  height: 100%;
  font-family: monospace;
  color: #00FF00;
  background-color: black;
  min-height: 100%;
} 

h1 {
  text-align: center;
}

h1, h2, h3, h4 {
  font-family: monospace;
}

#wrapper {
  position: absolute; 
  top: 0px; 
  left: 0px; 
  height: 100%; 
  width: 99%; 
}

#sidebar {
  position: absolute; 
  min-height: 100%;
  height: 100%;
  padding-right: 20px;
  width: 75px;
}

#main {
  position: absolute;
  left: 120px;
}